_:b56446972	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/bcdca2737912aced382c3d4ca219e6341142ac71/3> .
_:b56446972	<http://www.w3.org/ns/oa#hasSelector>	_:b56446973 .
_:b56446973	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56446973	<http://www.w3.org/ns/oa#exact>	"mortality" .